Fluorescein 6-isothiocyanate Chemical Properties

Melting point:

>130°C (dec.)

Boiling point:

719.1±60.0 °C(Predicted)

Density 

1.54±0.1 g/cm3(Predicted)

storage temp. 

Amber Vial, -20°C Freezer, Under Inert Atmosphere

solubility 

DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)

form 

Solid

pka

9.31±0.20(Predicted)

color 

Dark Yellow to Dark Orange

Appearance

Solid

Stability:

Light Sensitive

Safety Information

HS Code 

29329990

Fluorescein 6-isothiocyanate Usage And Synthesis

Description

Fluorescein-6-isothiocyanate is a fluorescent dye widely used in biomedicine for various applications. It is commonly employed for labeling proteins, antibodies, and other biomolecules for visualization and tracking purposes in biological research. Additionally, this product is utilized in immunofluorescence assays and flow cytometry to detect and analyze specific markers and antigens. Its unique properties make it a valuable tool in the study of drug delivery, cell imaging, and disease diagnosis.

Chemical Properties

Orange Solid

Uses

Amine-Reactive Fluorescent probe for counjugation to proteins or peptides.

Uses

Fluorescent labeling reagent for proteins. Used in the fluorescent antibody technique for rapid identification of pathogens.

Uses

Fluorescent labeling reagent for proteins. Fluorescein 6-isothiocyanate is used in the fluorescent antibody technique for rapid identification of pathogens.

Definition

ChEBI: Fluorescein 6-isothiocyanate is the 6-isomer of fluorescein isothiocyanate.

Excitation / Emission Maximum

490-500 nm/510-525 nm

Fluorescein 6-isothiocyanate(18861-78-4)Related Product Information

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• Fluorescein diacetate
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• 4-ETHOXYCARBONYLPHENYL ISOTHIOCYANATE
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• 5-Aminophthalide
• 4-Methyl-3-(1-methylethyl)benzenamine
• 3-(1-HYDROXYETHYL)ANILINE
• 6-Aminofluorescein
• Fluorescein 6-isothiocyanate
• 3-PHENOXYPHENOL
• 3,4-DIMETHYLPHENYL ISOTHIOCYANATE
• Fluorescein isothiocyanate isomer I
• Fluorescein isothiocyanate